<?php 
$dbConfig=array(
  'host'=>'localhost',
  'username'=>'root',
  'pwd'=>'wang',
  'database'=>'redsky'
);
/**
*pdo连接方式
*/
$pdoConfig=array(
  'dsn'=>'mysql:host=localhost;dbname=redsky',
  'username'=>'root',
  'pwd'=>'wang'
);
 ?>